£2,000
Humphreys-Weslake Speedway motorcycle. 1981.
Believed ridden Bob Humphreys.
Frame - Humphreys (England), unique part alloy frame
Engine - Weslake 500cc SOHC, 60 bhp and 8500 rpm. Engine No. 3358YLP
Clutch - Jawa, multiplate
Carburettor - Amal. mk. 2 concentric
Fuel - Methanol
Bob Humphreys created this oddball frame in an attempt to find more drive on the ever slicker tracks. He used it to good effect, but they were too costly to go into production.
Fees apply to the hammer price:
Room and Absentee Bids:| 1+: | 9.60% inc VAT* |
| 1+: | 9.6% inc VAT* |
